Junctions and Superconducting Symmetry in Twisted Bilayer Graphene

Junctions provide a wealth of information on the symmetry of the order parameter of superconductors. We analyze junctions between a scanning tunneling microscope (STM) tip and superconducting twisted bilayer graphene (TBG) and TBG Josephson junctions (JJs). We compare superconducting phases that are...

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Veröffentlicht in:	Physical review letters 2023-07, Vol.131 (1), p.016003-016003, Article 016003
Hauptverfasser:	Sainz-Cruz, Héctor, Pantaleón, Pierre A, Phong, Võ Tiến, Jimeno-Pozo, Alejandro, Guinea, Francisco
Format:	Artikel
Sprache:	eng
Schlagworte:	Bogoliubov-de Gennes equations CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY Josephson junctions superconductivity tight-binding model twisted bilayer graphene
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